{"id":1777,"date":"2016-09-19T20:47:55","date_gmt":"2016-09-19T12:47:55","guid":{"rendered":"https:\/\/dmesg.app\/?p=1777"},"modified":"2016-09-20T09:35:51","modified_gmt":"2016-09-20T01:35:51","slug":"school-1","status":"publish","type":"post","link":"https:\/\/dmesg.app\/school-1.html","title":{"rendered":"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u4e00\u5207\u7684\u561f\u56d4\u4e4b\u524d\uff0c\u8ba9\u6211\u5148\u8bf4\u4e00\u53e5\uff0c<strong><span style=\"color: #000000;\">\u3010<\/span><\/strong><span style=\"color: #000000;\">\u76f4\u63a5\u4f7f\u7528<\/span><strong><span style=\"color: #000000;\">\u3011<\/span><\/strong>\u4efb\u4f55<strong>\u5f00\u653e\u5f0f\u7f51\u7edc<\/strong>\u90fd\u662f<span style=\"color: #ff0000;\">\u5341\u5206\u5371\u9669\u7684<\/span>\uff01\u5f00\u653e\u5f0f\u7f51\u7edc<strong>\u4e3b\u8981<\/strong>\u6307\u7684\u662f\u5b66\u6821\u3001\u673a\u573a\u3001\u5496\u5561\u5385\u7b49\u516c\u5171\u573a\u5408\u7684\u5f00\u653eWi-Fi\u4ee5\u53ca\u6709\u7ebf\u7f51\u7edc\u3002\u516c\u53f8\u7684\u7f51\u7edc\u540c\u6837\u4e5f\u4e0d\u503c\u5f97\u76f8\u4fe1\u3002\u6240\u6709\u4e0d\u53ef\u63a7\u7684\u7f51\u7edc\u90fd\u5e94\u8be5\u88ab\u5212\u5206\u5230\"\u5f00\u653e\u5f0f\u7f51\u7edc\"\u4e2d\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\uff0c\u4e2d\u95f4\u4eba\u52ab\u6301\u662f\u6781\u6709\u53ef\u80fd\u5b58\u5728\u7684\u3002\u4e00\u70b9\u6280\u672f\u542b\u91cf\u90fd\u6ca1\u6709\uff0c\u4e00\u90e8root\u7684Android\u624b\u673a\u5c31\u8db3\u591f\u4e86\u3002<\/span><\/p>\n<h2><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5e8f<\/span><\/h2>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u8bdd\u8bf4\u516d\u4e03\u5e74\u524d\u5450\uff0c\u4eba\u4eec\u4e0a\u7f51\uff0c\u8fd8\u662f\u901a\u8fc7\u63d2\u7740\u7f51\u7ebf\u7684\u53f0\u5f0f\u673a\uff1b\u968f\u540e\u76842011\u30012012\u667a\u80fd\u8bbe\u5907\u7684\u5174\u8d77\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u4eba\u5f00\u59cb\u4f7f\u7528\u53ef\u4ee5\u8fde\u63a5\u5230Wi-Fi\u7684\u667a\u80fd\u624b\u673a\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u5bb6\u5ead\u5f00\u59cb\u6709\u4e86\"\u65e0\u7ebf\u8def\u7531\u5668\"\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5230\u73b0\u5728\uff0c2016\u5e74\uff0cWi-Fi\u5df2\u7ecf\u904d\u5730\u53ef\u89c1\u4e86\u2014\u2014\u80af\u5fb7\u57fa\u3001\u5fc5\u80dc\u5ba2\u3001\u516c\u56ed\u6e38\u4e50\u573a\u7b49\u9910\u996e\u5a31\u4e50\u573a\u6240\uff0c\u94f6\u884c\u3001\u5b66\u6821\u3001\u533b\u9662\u3001\u706b\u8f66\u7ad9\u3001\u673a\u573a\u7b49\u670d\u52a1\u573a\u6240\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u7a7a\u4e2d\u98de\u7740\u7684\u65e0\u7ebf\u7535\u6ce2\u554a\uff0c\u662f\u4e0d\u662f\u7ed9\u4eba\u4e00\u79cd\u98d8\u6e3a\u865a\u65e0\u7684\u6ca1\u6709\u5b89\u5168\u611f\u7684\u611f\u89c9\uff1f\u5176\u5b9e\u6709\u7ebf\u7f51\u7edc\u4e5f\u6ca1\u5b89\u5168\u5230\u54ea\u91cc\u53bb\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u5174\u81f4\u52c3\u52c3\u7684\u8fde\u63a5\u4e0a\u516c\u5171Wi-Fi\u65f6\uff0c\u4f60\u662f\u5426\u60f3\u8fc7\u4e00\u4e2a\u5f88\u4e25\u8083\u7684\u95ee\u9898\uff1a\u4f60\u7684\u901a\u4fe1\uff0c\u662f\u5b89\u5168\u7684\u5417\uff1f\"\u5b89\u5168\"\u8fd9\u4e8c\u5b57\u867d\u7136\u7b80\u5355\uff0c\u4f46\u662f\u5374\u610f\u5473\u7740\u56db\u4ef6\u4e8b\u60c5\uff1a<span style=\"background-color: #ccffcc;\">\u6211\u7684\u901a\u4fe1\u5185\u5bb9\u65e0\u6cd5\u88ab\u7b2c\u4e09\u8005\u770b\u5230\uff08\u9690\u79c1\u6027\uff09\u3001\u6211\u7684\u901a\u4fe1\u5373\u4f7f\u88ab\u7b2c\u4e09\u8005\u770b\u5230\u4e5f\u65e0\u6cd5\u88ab\u89e3\u5bc6\uff08\u4fdd\u5bc6\u6027\uff09\u3001\u6211\u7684\u901a\u4fe1\u53d1\u9001\u7ed9\u4e86\u6b63\u786e\u7684\u63a5\u53d7\u8005\uff08\u901a\u4fe1\u6b63\u786e\u6027\u3001\u771f\u5b9e\u6027\uff09\u3001\u6211\u7684\u901a\u4fe1\u5185\u5bb9\u6ca1\u6709\u88ab\u7be1\u6539\uff08\u5185\u5bb9\u6b63\u786e\u6027\u3001\u5b8c\u6574\u6027\uff09\u3002<\/span><\/span><\/p>\n<h2><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4ec0\u4e48\u662f\"\u5f00\u653e\u5f0f\u7f51\u7edc\"<\/span><\/h2>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u63d0\u5230\"\u5f00\u653e\u5f0f\u7f51\u7edc\"\uff0c\u5f88\u591a\u4eba\u53ef\u80fd\u5c31\u60f3\u5230\u90a3\u4e9b\u516c\u5171\u573a\u5408\u7684\u65e0\u5bc6\u7801\u7684Wi-Fi\uff0c\u5176\u5b9e\u8fd9\u6837\u7684\u60f3\u6cd5\u662f<strong>\u4e0d\u51c6\u786e\u7684\u3001\u9519\u8bef\u7684<\/strong>\u3002\u5728\u8fdb\u4e00\u6b65\u8bf4\u660e\u4ec0\u4e48\u662f\"\u5f00\u653e\u5f0f\u7f51\u7edc\"\u4e4b\u524d\uff0c\u6211\u4eec\u5148\u60f3\u4e00\u60f3\u81ea\u5df1\u65b0\u5b89\u88c5\u7684Windows\u7b2c\u4e00\u6b21\u8054\u7f51\u7684\u65f6\u5019\u7684\u60c5\u666f\uff1a<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\"><img decoding=\"async\" src=\"https:\/\/7bc5d24.webp.ee\/wp-content\/uploads\/2016\/09\/091916_1138_1.png\" alt=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" title=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" alt=\"\" \/><\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">Windows\u5c06\u7f51\u7edc\u5206\u4e3a<strong>\u4e13\u7528\u7f51\u7edc<\/strong>\u548c<strong>\u516c\u7528\u7f51\u7edc<\/strong>\uff0c\u5728\u6b64\u6211\u540c\u6837\u5efa\u8bae\u8fd9\u6837\u5206\u7c7b\uff0c\u4f46\u662f\u5f88\u660e\u663e\u5de5\u4f5c\u7f51\u7edc\u4e5f\u662f\u5f88\u96be\u4fe1\u4efb\u7684\uff08\u53c2\u89c1<a href=\"https:\/\/dmesg.app\/prevent-from-network-audit.html\" target=\"_blank\">\u300a\u5982\u4f55\u9632\u8303\u7f51\u7edc\u5ba1\u8ba1\u300b<\/a>\uff09\u3002\u6240\u4ee5\uff0c\u9760\u8c31\u7684\u5206\u7c7b\u662f\u8fd9\u6837\u5b50\u6ef4\uff1a<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\"><strong>\u5f00\u653e\u7f51\u7edc\uff1a<\/strong>\u516c\u5171\u573a\u5408\u7684Wi-Fi\uff08\u65e0\u8bba\u662f\u5426\u6709\u5bc6\u7801\u4fdd\u62a4\uff09\u3001\u5de5\u4f5c\u7f51\u7edc\u3001\u5b66\u6821\u7f51\u7edc<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\"><strong>\u4e13\u7528\u7f51\u7edc\uff1a<\/strong>\u5bb6\u5ead\u7f51\u7edc<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5f00\u653e\u7f51\u7edc<strong>\u5305\u62ec\u4f46\u4e0d\u9650\u5236\u4e8e<\/strong>\u516c\u5171\u573a\u5408\u7684Wi-Fi\u3001\u516c\u53f8\u7f51\u7edc\u3001\u5b66\u6821\u7f51\u7edc\u4ee5\u53ca\u6240\u6709\u88ab\u4f60\u8ba4\u5b9a\u4e3a<strong>\u4e0d\u4fe1\u4efb<\/strong>\u7684\u7f51\u7edc\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u6b64\u6211\u4eec\u5c06\u7f51\u7edc\u5206\u6210\u4e24\u90e8\u5206\uff0c\u4e00\u90e8\u5206\u662f\"\u5916\u90e8\u7f51\u7edc\"\uff0c\u4f60\u4e0d\u53ef\u4ee5\u63a7\u5236\u7684\u90a3\u90e8\u5206\u7f51\u7edc\uff1b\u4e00\u90e8\u5206\u79f0\u4e3a\"\u5185\u90e8\u7f51\u7edc\"\uff0c\u4f60\u7684\u8def\u7531\u5668\u7684\u90a3\u4e2a\u7f51\u6bb5\u5bf9\u4f60\u6765\u8bf4\u5c31\u5c5e\u4e8e\u5185\u90e8\u7f51\u7edc\uff0c\u4f60\u53ef\u80fd\u6709\u6743\u63a7\u5236\u3001\u4e5f\u53ef\u80fd\u53ea\u662f\u4f17\u591a\u5ba2\u6237\u4e4b\u4e00\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4e00\u53e5\u8bdd\u603b\u7ed3\uff0c<strong>\u6240\u6709\u4e0d\u53ef\u63a7\u7684\u7f51\u7edc<\/strong>\u90fd\u5e94\u8be5\u88ab\u5212\u5206\u5230\"\u5f00\u653e\u5f0f\u7f51\u7edc\"\u4e2d\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\"><div id=\"sc_blue\"><\/span><\/p>\n<p><span style=\"font-family: 'andale mono', monospace;\"><span style=\"font-size: 12pt;\">\u5c0f\u63d0\u793a\uff1a<\/span><span style=\"font-size: 12pt;\">Wi-Fi\u548cWLAN\u7684\u533a\u522b<\/span><\/span><\/p>\n<p><span style=\"font-family: 'andale mono', monospace;\"><span style=\"font-size: 12pt;\">WLAN\u662fWireless LAN\u7684\u7f29\u5199\uff0c\u5373\u65e0\u7ebf\u5c40\u57df\u7f51\uff1b\u800cWi-Fi\u662fWireless Fidelity\uff0c\u610f\u4e3a\"\u65e0\u7ebf\u4fdd\u771f\"\uff0c\u662f\u6307\u80fd\u5c06\u7535\u8111\u3001\u624b\u673a\u7b49\u4ee5\u65e0\u7ebf\u65b9\u5f0f\u4e92\u8054\u7684\u6280\u672f\u3002Wi-Fi\u662fWLAN\u7684\u4e00\u4e2a\"\u5b50\u96c6\"<\/span><\/div><\/span><\/p>\n<h2><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4e3a\u4ec0\u4e48\"\u5f00\u653e\u5f0f\u7f51\u7edc\"\u5f88\u5371\u9669<\/span><\/h2>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\"\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\"\uff0c\u6211\u4eec\u7684\u5b9a\u4e49\u662f\uff1a\u6211\u4eec\u65e0\u6cd5\u4fe1\u4efb\u5904\u4e8e\u540c\u4e00\u7f51\u7edc\u7684\u5176\u4ed6\u8bbe\u5907\u3002\u5728\u7ee7\u7eed\u8ba8\u8bba\u4e3a\u4f55\"\u5f00\u653e\u5f0f\u7f51\u7edc\"\u5371\u9669\u4e4b\u524d\uff0c\u6211\u4eec\u5148\u60f3\u60f3\u5c0f\u65f6\u5019\u7684\u4e00\u4e2a\u6e38\u620f\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">20\u5c81\u4ee5\u4e0a\u7684\u5c0f\u76c6\u53cb\u53ef\u80fd\u5c0f\u65f6\u5019\u73a9\u8fc7\"\u571f\u7535\u8bdd\"\uff0c\u5c31\u50cf\u4e0b\u56fe\u6240\u793a\u4e00\u6837\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\"><img decoding=\"async\" src=\"https:\/\/7bc5d24.webp.ee\/wp-content\/uploads\/2016\/09\/091916_1138_2.jpg\" alt=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" title=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" alt=\"\" \/><\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4e00\u4e2a\u53d1\u9001\u7aef\uff0c\u4e00\u4e2a\u63a5\u6536\u7aef\uff0c\u901a\u8fc7\u4e00\u6761\u7ebf\u8def\"\u94fe\u63a5\"\u5230\u4e00\u8d77\uff0c\u8fd9\u5c31\u662f\u6700\u7b80\u5355\u7684\u901a\u4fe1\u6a21\u5f0f\u3002\u4e0b\u9762\u6211\u5bf9\u8fd9\u4e2a\u56fe\u7a0d\u4f5c\u6539\u52a8<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\"><img decoding=\"async\" src=\"https:\/\/7bc5d24.webp.ee\/wp-content\/uploads\/2016\/09\/091916_1138_3.jpg\" alt=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" title=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" alt=\"\" \/><\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5047\u8bbe\u4e00\u4e2a\u4e0d\u6000\u597d\u610f\u7684\"\u6ed1\u7a3d\"\u5728\u53cc\u65b9\u4e0d\u77e5\u60c5\u7684\u60c5\u51b5\u63a5\u5165\u901a\u4fe1\u94fe\u8def\uff0c\u90a3\u4e48\u4ed6\u5c31<strong>\u6781\u6709\u53ef\u80fd<\/strong>\u76d1\u542c\u5230\u8fd9\u4e24\u8005\u7684\u901a\u4fe1\u5185\u5bb9\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u771f\u5b9e\u7684\u7f51\u7edc\u4e2d\uff0c\u76f4\u63a5\u901a\u8fc7\u4e00\u6761\u7ebf\u8fde\u63a5\u5e76\u901a\u4fe1\u7684\u60c5\u51b5\u662f\u5f88\u7f55\u89c1\u7684\uff0c\u901a\u5e38\u4e00\u6761\u901a\u4fe1\u7ebf\u8def\u90fd\u9700\u8981\u5f88\u591a\u8bbe\u5907\u6765\"\u4e2d\u8f6c\"\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5982\u679c\u5728\u4f60\u7684\u8fd9\u4e2a\u901a\u4fe1\u7ebf\u8def\u4e2d\u540c\u6837\u5b58\u5728\u4e00\u4e2a\u4e0d\u6000\u597d\u610f\u7684\"\u8bbe\u5907\"\u8bb0\u5f55\u4f60\u7684\u901a\u4fe1\uff0c\u800c\u4e14\u8fd9\u4e2a\u8bbe\u5907\u4e0d\u662f\u7f51\u5173\uff0c\u8fd9\u5c31\u53eb\"\u65c1\u8def\"\u2014\u2014\u800c\u4e14\u901a\u5e38\u662f\u4f60\u65e0\u6cd5\u5bdf\u89c9\u7684\u3002\u6216\u8005\u6211\u4eec\u79f0\u4e4b\u4e3a\"\u55c5\u63a2\"\u66f4\u5bb9\u6613\u7406\u89e3\u3002\u8fd9\u4e2a\u73b0\u8c61\u5176\u5b9e\u5f88\u5e38\u89c1\u7684\uff0c\u5728\u300a\u7f51\u7edc\u5ba1\u8ba1\u300b\u4e2d\u6211\u4eec\u4f1a\u91cd\u63d0\u8fd9\u4e2a\u95ee\u9898\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\uff0c<strong>\u4efb\u4f55\u4eba<\/strong>\u90fd\u53ef\u4ee5\u63a5\u5165\u8fd9\u4e2a\u7f51\u7edc\uff0c\u5e76\u4e14\u4e00\u822c\u6765\u8bf4\uff0c\u4efb\u4f55\u4e00\u4e2a\u8bbe\u5907\u5747\u53ef\u4ee5\u901a\u8fc7\"<a href=\"https:\/\/zh.wikipedia.org\/wiki\/ARP%E6%AC%BA%E9%A8%99\" target=\"_blank\">ARP\u6b3a\u9a97<\/a>\"\u6765<strong><span style=\"color: #ff0000;\">\u963b\u65ad<\/span><\/strong>\u6570\u636e\u5305\u3001<span style=\"color: #ff0000;\"><strong>\u4e2d\u8f6c<\/strong><\/span>\u6570\u636e\u5305\u751a\u81f3\u662f<strong><span style=\"color: #ff0000;\">\u7be1\u6539<\/span><\/strong>\u6570\u636e\u5305\u2014\u2014\u8fd9\u4e5f\u5c31\u662f\u8bf4\uff0c\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\uff0c\u4f60\u770b\u5230\u7684\u5927\u90e8\u5206\u4e1c\u897f\uff0c\u90fd\u4e0d\u4e00\u5b9a\u662f\u5b83\u672c\u6765\u7684\u9762\u8c8c\u3002\u5176\u4e2d\"\u4e2d\u8f6c\u6570\u636e\u5305\"\u4fbf\u662f\u653b\u51fb\u8005\u52a0\u8f7d\u5ba2\u6237\u548c\u7f51\u5173\u4e4b\u95f4\u5145\u5f53\u201c\u7ffb\u8bd1\u201d\uff0c\u5177\u4f53\u6a21\u5f0f\u5927\u6982\u5982\u4e0b\uff1a<\/span><\/p>\n<pre class=\"prettyprint\" ><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">1. \u5bf9\u76ee\u6807\u4e3b\u673aA\u8fdb\u884cARP\u6b3a\u9a97\uff0c\u58f0\u79f0\u81ea\u5df1\u662f\u7f51\u5173\uff1b<\/span>\r\n\r\n<span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">2. \u8f6c\u53d1\u76ee\u6807\u4e3b\u673aA\u7684\u6570\u636e\u5230\u7f51\u5173\uff0c\u7ef4\u6301\u76ee\u6807\u4e3b\u673aA\u7684\u5916\u51fa\u6570\u636e\uff1b<\/span>\r\n\r\n<span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">3. \u5bf9\u7f51\u5173\u8fdb\u884cARP\u6b3a\u9a97\uff0c\u58f0\u79f0\u81ea\u5df1\u662f\u76ee\u6807\u4e3b\u673aA\uff1b<\/span>\r\n\r\n<span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">4. \u8f6c\u53d1\u7f51\u5173\u7684\u6570\u636e\u5230\u76ee\u6807\u4e3b\u673aA\uff0c\u7ef4\u6301\u76ee\u6807\u4e3b\u673aA\u7684\u63a5\u6536\u6570\u636e\uff1b<\/span>\r\n\r\n<span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">5. \u76d1\u542c\u52ab\u6301\u6216\u8005\u4fee\u6539\u76ee\u6807\u4e3b\u673aA\u7684\u8fdb\u5165\u548c\u5916\u51fa\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u653b\u51fb\u3002<\/span><\/pre>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u8fd9\u79cd\u653b\u51fb\u4e5f\u5c31\u662f<a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E4%B8%AD%E9%97%B4%E4%BA%BA%E6%94%BB%E5%87%BB\" target=\"_blank\">MITM<\/a>\uff08Man In the Middle\u00a0attack\uff0c\u4e2d\u95f4\u4eba\u653b\u51fb\uff09\u7684\u4e00\u79cd\u5b9e\u65bd\u6a21\u5f0f\uff0c\u5728\u76ee\u6807\u4e3b\u673aA\u548c\u7f51\u5173\u4e4b\u95f4\u5145\u5f53\u4e2d\u95f4\u4eba\uff0c\u540c\u7406\uff0c\u653b\u51fb\u8005\u4e5f\u540c\u6837\u53ef\u4ee5\u5728\u76ee\u6807\u4e3b\u673aA\u548c\u76ee\u6807\u4e3b\u673aB\u4e4b\u95f4\u5145\u5f53\u4e2d\u95f4\u4eba\u3002\u653b\u51fb\u8005\u53ef\u4ee5\u9009\u62e9\u9ed8\u9ed8\u7684\u76d1\u542c\uff0c\u4e5f\u53ef\u4ee5\u9009\u62e9\u7be1\u6539\u6570\u636e\uff0c\u751a\u81f3\u662f\u4e22\u5f03\u6570\u636e\u6765\u8fbe\u5230\u963b\u6b62\u901a\u4fe1\u7684\u76ee\u7684\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4e2d\u95f4\u4eba\u653b\u51fb\u4e4b\u6240\u4ee5\u80fd\u6210\u529f\uff0c\u662f\u56e0\u4e3a\u901a\u4fe1\u53cc\u65b9<strong>\u7f3a\u4e4f\u6709\u6548\u7684\u8eab\u4efd\u8ba4\u8bc1\u673a\u5236<\/strong>\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u76d7\u7528\u968f\u60f3\u7684\u4e00\u5f20\u56fe\uff1a<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\"><img decoding=\"async\" src=\"https:\/\/7bc5d24.webp.ee\/wp-content\/uploads\/2016\/09\/091916_1138_4.png\" alt=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" title=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" alt=\"\" \/><\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cARP\u6b3a\u9a97\u53ea\u662f\u4e2d\u95f4\u4eba\u653b\u51fb\u7684\u4e00\u79cd\u6a21\u5f0f\u800c\u5df2\uff0c\u5728\u5185\u7f51\u4e2d\u5b58\u5728\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u5728\u5916\u90e8\u7f51\u7edc\u4e5f\u540c\u6837\u5b58\u5728\u4e2d\u95f4\u4eba\u653b\u51fb\uff0c\u7531\u653f\u5e9c\u3001\u9ed1\u5ba2\u64cd\u7eb5\u53d1\u52a8\u7684\u4e2d\u95f4\u4eba\u653b\u51fb\u4e5f\u4e0d\u662f\u6ca1\u6709\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\uff0c\u5927\u90e8\u5206\u60c5\u51b5\u4e0b\u63a5\u5165\u8005\u662f\u6709\u80fd\u529b\u8fdb\u884cARP\u6b3a\u9a97\u7684\uff0c\u800c\u51d1\u5de7\u7684\u662f\u4e92\u8054\u7f51\u53d1\u5c55\u4e4b\u521d\u5f88\u591a\u5e94\u7528\u5c42\u534f\u8bae\u90fd\u662f\u3010<strong>\u660e\u6587<\/strong>\u3011\u4f20\u8f93\u7684\u2014\u2014\u4f60\u7684\u901a\u4fe1\u5185\u5bb9\u5df2\u7ecf\u4e0d\u518d\u5177\u6709\u9690\u79c1\u6027\u3002<\/span><\/p>\n<h2><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4f60\u8fd8\u80fd\u4fe1\u4efb\u5f00\u653e\u5f0f\u7f51\u7edc\u5417\uff1f<\/span><\/h2>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4e0d\u4fe1\uff0c\u90a3\u5c31\u8ba9\u6211\u653b\u51fb\u4e00\u6b21\u6765\u7ed9\u4f60\u770b\u3002\u5728\u6dd8\u5b9d\u3001QQ\u90ae\u7bb1\u767b\u5f55\u8fd8\u4e0d\u662fHTTPS\u7684\u5e74\u4ee3\uff0c\u6211\u5c31\u5e72\u8fc7\u8fd9\u6837\u7684\u4e8b\u60c5\uff0c\u771f\u7684\u4e00\u70b9\u6280\u672f\u542b\u91cf\u90fd\u6ca1\u6709\uff0c\u53ea\u9700\u8981\u8010\u5fc3\u800c\u5df2\u3002<\/span><\/p>\n<p><a href=\"https:\/\/dmesg.app\/wp-content\/uploads\/2016\/09\/091916_1138_5.png\" alt=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" title=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" rel=\"box\" class=\"fancybox\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1776 size-full\" src=\"https:\/\/7bc5d24.webp.ee\/wp-content\/uploads\/2016\/09\/091916_1138_5.png\" alt=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" title=\"[\u5b66\u6821\u4e0a\u7f51\u7cfb\u5217]1. \u4ece\u5f00\u653e\u5f0f\u7f51\u7edc\u4e2d\u60f3\u5230\u7684\uff1a\u65e0\u5904\u4e0d\u5728\u7684\u5371\u9669\" alt=\"091916_1138_5.png\" width=\"554\" height=\"64\" \/><\/a><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u8fd9\u662f\u6211\u5728\u81ea\u5df1\u7684\u7f51\u7edc\u4e2d\u4f7f\u7528ARP\u6b3a\u9a97\u8fdb\u884cMITM\u4e4b\u540e\u7684\u7ed3\u679c\uff0c\u6355\u6349\u5230\u4e86\u4e00\u4e9b\u63d0\u4ea4\u7684\u8868\u5355\u4e2d\u7684\u8d26\u53f7\u5bc6\u7801\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u7531\u4e8ecain\u5185\u7f6e\u7684\u8868\u5355\u5185\u5bb9\u4e0d\u591f\u591a\uff0c\u6240\u4ee5\u6ca1\u80fd\u770b\u5230\u4e00\u90e8\u5206\u660e\u6587\u767b\u5f55\u8868\u5355\uff0c\u53ef\u4ee5\u901a\u8fc7wireshark\u81ea\u5df1\u67e5\u770b\u4e0b\u767b\u5f55\u8868\u5355\u540d\uff0c\u518d\u6dfb\u52a0\u5230cain\u4e2d\u3002<\/span><\/p>\n<h2><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\"\u5f00\u653e\u5f0f\u7f51\u7edc\"\u4e4b\u4e2d\u7684\u5371\u9669\u56e0\u7d20\u5206\u6790\u548c\u5e94\u5bf9\u63aa\u65bd<\/span><\/h2>\n<h3><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5371\u9669\u7684\u539f\u56e0<\/span><\/h3>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4e92\u8054\u7f51\u7684\u53d1\u5c55\uff0c\u5927\u6982\u53ef\u4ee5\u8fd9\u6837\u8bf4\uff1a\u8bbe\u8ba1\u8005\u4eec\u628a\u4e92\u8054\u7f51\u8bbe\u8ba1\u6210\u4e86\u4e00\u4e2a\u6f0f\u6c34\u7684\u74f6\u5b50\uff0c\u540e\u4eba\u4eec\u5c31\u8d1f\u8d23\u5835\u4f4f\u6f0f\u6c34\u7684\u6d1e\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u60f3\u8981\u5728\u7f51\u7edc\u4e2d\u4fdd\u8bc1\u5b89\u5168\u4e4b\u524d\uff0c \u6211\u4eec\u9996\u5148\u8981\u7406\u89e3\u4e3a\u4ec0\u4e48\u4f1a\u4e0d\u5b89\u5168\uff08\u5982\u679c\u4f60\u5b9e\u5728\u61d2\u5f97\u770b\uff0c\u5c31\u8df3\u8fc7\u8fd9\u4e00\u90e8\u5206\u5427\uff09<\/span><\/p>\n<ul>\n<li>\n<div><span style=\"font-family: 'andale mono', monospace;\"><strong><span style=\"font-size: 12pt;\">\u9690\u79c1\u6027<\/span><\/strong><\/span><\/div>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u6211\u7684\u901a\u4fe1\u5185\u5bb9\u65e0\u6cd5\u88ab\u7b2c\u4e09\u8005\u7a83\u53d6\u3002\u5f53\u7b2c\u4e09\u8005\u7a83\u53d6\u7684\u65f6\u5019\uff0c\u6211\u4f1a\u6ce8\u610f\u5230\u3002<\/span><\/p>\n<ul>\n<li>\n<div><span style=\"font-family: 'andale mono', monospace;\"><strong><span style=\"font-size: 12pt;\">\u4fdd\u5bc6\u6027<\/span><\/strong><\/span><\/div>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u6211\u7684\u901a\u4fe1\u5373\u4f7f\u88ab\u7b2c\u4e09\u8005\u770b\u5230\u4e5f\u65e0\u6cd5\u88ab\u89e3\u5bc6\uff0c\u8fd9\u4e5f\u5c31\u7b49\u540c\u4e8e\"\u6211\u7684\u901a\u4fe1\u5185\u5bb9\u65e0\u6cd5\u88ab\u7b2c\u4e09\u8005\u770b\u5230\"\u3002<\/span><\/p>\n<ul>\n<li>\n<div><span style=\"font-family: 'andale mono', monospace;\"><strong><span style=\"font-size: 12pt;\">\u901a\u4fe1\u6b63\u786e\u6027\u3001\u771f\u5b9e\u6027<\/span><\/strong><\/span><\/div>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u6211\u7684\u901a\u4fe1\u53d1\u9001\u7ed9\u4e86\u6b63\u786e\u7684\u63a5\u53d7\u8005\uff0c\u800c\u4e0d\u662f\u5192\u5145\u7684\"\u4e2d\u95f4\u4eba\"\uff0c\u60f3\u8981\u4fdd\u8bc1\u8fd9\u4e00\u70b9\uff0c\u6211\u4eec\u9700\u8981\u4e00\u79cd\u6709\u6548\u7684\u8eab\u4efd\u8ba4\u8bc1\u673a\u5236\u3002<\/span><\/p>\n<ul>\n<li>\n<div><span style=\"font-family: 'andale mono', monospace;\"><strong><span style=\"font-size: 12pt;\">\u5185\u5bb9\u6b63\u786e\u6027\u3001\u5b8c\u6574\u6027<\/span><\/strong><\/span><\/div>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u6211\u7684\u901a\u4fe1\u5185\u5bb9\u6ca1\u6709\u88ab\u7be1\u6539\uff0c\u6211\u80fd\u591f\u8bc6\u522b\u7be1\u6539\u3002\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u4f60\u600e\u4e48\u77e5\u9053\u4f60\u770b\u7684\u7f51\u9875\u548c\u6211\u7684\u670d\u52a1\u5668\u60f3\u8981\u53d1\u9001\u7ed9\u4f60\u7684\u7f51\u9875\u662f\u4e00\u6837\u7684\uff1f<\/span><\/p>\n<h3><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5982\u4f55\u5e94\u5bf9\u8fd9\u56db\u4e2a\u5371\u9669\u56e0\u7d20<\/span><\/h3>\n<ul>\n<li>\n<div><span style=\"font-family: 'andale mono', monospace;\"><strong><span style=\"font-size: 12pt;\">\u4fdd\u8bc1\u9690\u79c1\u6027<\/span><\/strong><\/span><\/div>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u60f3\u8981\u5355\u7eaf\u7684\u4fdd\u8bc1\u901a\u4fe1\u7684\u9690\u79c1\u6027\uff0c\u5f88\u62b1\u6b49\u8fd9\u662f\u4e0d\u53ef\u80fd\u7684\u3002\u5728\u73b0\u6709\u7684\u7f51\u7edc\u4e4b\u4e2d\uff0c\u4efb\u4f55\u4e2d\u95f4\u8bbe\u5907\u90fd\u6709\u53ef\u80fd\u8bb0\u5f55\u4e0b\u4f60\u7684\u901a\u4fe1\u5185\u5bb9\u3002<\/span><\/p>\n<ul>\n<li>\n<div><span style=\"font-family: 'andale mono', monospace;\"><strong><span style=\"font-size: 12pt;\">\u4fdd\u8bc1\u4fdd\u5bc6\u6027<\/span><\/strong><\/span><\/div>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u503c\u5f97\u5e86\u5e78\u7684\u662f\uff0c\u968f\u7740\u73b0\u4ee3\u5bc6\u7801\u5b66\u7684\u53d1\u5c55\uff0c\u8fd9\u4e00\u70b9\u5df2\u7ecf\u6210\u4e3a\u53ef\u80fd\u3002\u4f7f\u7528\u4e00\u79cd\u5b89\u5168\u7684\u52a0\u5bc6\u7b97\u6cd5\u6765\u52a0\u5bc6\u901a\u4fe1\u5185\u5bb9\u3002\u7136\u800c\u5982\u4f55\u914d\u9001\u52a0\u5bc6\u5bc6\u94a5\u53c8\u6210\u4e86\u4e00\u4e2a\u95ee\u9898\uff0c\u5e78\u597d\u4eba\u4eec\u53d1\u660e\u4e86\u4e00\u4e9b\u884c\u4e4b\u6709\u6548\u7684\u5bc6\u94a5\u4ea4\u6362\u7b97\u6cd5\u3002<\/span><\/p>\n<ul>\n<li>\n<div><span style=\"font-family: 'andale mono', monospace;\"><strong><span style=\"font-size: 12pt;\">\u4fdd\u8bc1\u901a\u4fe1\u6b63\u786e\u6027\u3001\u771f\u5b9e\u6027<\/span><\/strong><\/span><\/div>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u6211\u4eec\u9700\u8981\u4e00\u79cd\u8eab\u4efd\u8ba4\u8bc1\u673a\u5236\uff0c\u901a\u5e38\u90fd\u662f<strong>\u5ba2\u6237\u8ba4\u8bc1\u670d\u52a1\u5668\u7684\u8eab\u4efd<\/strong>\uff08\u53cc\u5411\u8ba4\u8bc1\u7684\u60c5\u51b5\u4e5f\u6709\uff0c\u6bd4\u5982\u8bf44G\u7f51\u7edc\u7684\u53cc\u5411\u9274\u6743\uff09\u3002\u6211\u4eec\u53ef\u4ee5\u8ba9\u670d\u52a1\u5668\u9881\u53d1\u8bc1\u4e66\/\u6307\u7eb9\u7ed9\u5ba2\u6237\uff0c\u4ee5\u540e\u6bcf\u6b21\u8fde\u63a5\u7684\u65f6\u5019\u5ba2\u6237\u90fd\u4f1a\u9a8c\u8bc1\u8bc1\u4e66\/\u6307\u7eb9\uff0c\u4e4b\u540e\u5982\u679c\u6709\u4eba\u8fdb\u884c\u4e2d\u95f4\u4eba\u52ab\u6301\uff0c\u8bc1\u4e66\/\u6307\u7eb9\u662f\u5fc5\u7136\u8981\u53d8\u5316\u7684\u3002SSH\u4fbf\u662f\u91c7\u53d6\u8fd9\u79cd\u6a21\u5f0f\u7684\uff08\u7136\u800cSSH\u7684\u7b2c\u4e00\u6b21\u8fde\u63a5\u662f\u65e0\u6cd5\u907f\u514d\u4e2d\u95f4\u4eba\u52ab\u6301\u7684\uff09\u3002\u8fd9\u4e00\u70b9\u5f80\u5f80\u4e5f\u662fSSL\/TLS\u8bbe\u8ba1\u4e2d\u6700\u56f0\u96be\u7684\u3001\u7406\u8bba\u4e0e\u5b9e\u9645\u5dee\u8ddd\u6700\u5927\u7684\u4e00\u90e8\u5206\uff0c\u901a\u5e38\u6211\u4eec\u4f1a\u5f15\u5165\u7b2c\u4e09\u65b9\u8ba4\u8bc1\u673a\u6784\uff0c\u5e76\u5bf9\u8ba4\u8bc1\u673a\u6784\u5206\u5c42\u7ea7\u7ba1\u7406\u2014\u2014\u6240\u8c13PKI\u4f53\u7cfb<\/span><\/p>\n<ul>\n<li>\n<div><span style=\"font-family: 'andale mono', monospace;\"><strong><span style=\"font-size: 12pt;\">\u4fdd\u8bc1\u5185\u5bb9\u6b63\u786e\u6027\u3001\u5b8c\u6574\u6027<\/span><\/strong><\/span><\/div>\n<\/li>\n<\/ul>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5355\u5411\u6563\u5217\u51fd\u6570\u4f3c\u4e4e\u662f\u4e2a\u5f88\u597d\u7684\u9009\u62e9\u2014\u2014\u54ea\u6015\u539f\u59cb\u4fe1\u606f\u53d1\u751f1 bit\u7684\u53d8\u5316\uff0c\u6563\u5217\u7ed3\u679c\u90fd\u4f1a\u53d8\u5f97\u5b8c\u5168\u4e0d\u540c\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5355\u5411\u6563\u5217\u51fd\u6570\u662f\u4e2a\u5565\u634f\uff1f\u4e0b\u4e00\u4e2a\u7cfb\u5217\u89c1<\/span><\/p>\n<p><!--more--><\/p>\n<h1><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u8bf4\u4e86\u8fd9\u4e48\u5806\u5e9f\u8bdd\uff0c\u90a3\u4e48\u6211\u4eec\u8be5\u5982\u4f55\u4fdd\u8bc1\u5728\"\u5f00\u653e\u5f0f\u7f51\u7edc\"\u4e2d\u7684\u5b89\u5168\u6027\u5462\uff1f<\/span><\/h1>\n<h2><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u89e3\u51b3\u65b9\u6848\u4e00\uff1a\u9009\u62e9\u52a0\u5bc6\u7684\u7f51\u7edc\u534f\u8bae<\/span><\/h2>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u663e\u800c\u6613\u89c1\u7684\u662f\uff0c\u5728\u5f00\u653e\u5f0f\u7f51\u7edc\u4e4b\u4e2d\uff0c\u9009\u62e9\u5b8c\u5584\u7684<strong>\u52a0\u5bc6\u901a\u4fe1\u534f\u8bae<\/strong>\uff0c\u6bd4\u5982\u8bf4HTTPS, SSH\u800c\u4e0d\u662fHTTP, telnet\u3002\u4e8e\u662f\u95ee\u9898\u6765\u4e86\uff0c\u56fd\u5185\u5f88\u591a\u95e8\u6237\u7f51\u7ad9\u3001\u793e\u4ea4\u7f51\u7ad9\u90fd\u6ca1\u6709\u91c7\u53d6\u5168\u7ad9HTTPS\uff0c\u5305\u62ec\u65b0\u6d6a\u3001\u641c\u72d0\u3001\u8d34\u5427\u3001\u5fae\u535a\u2026\u2026\u55f7\u545c\u6ee1\u8138\u60b2\u4f24\uff0c\u672c\u4ee5\u4e3a\u627e\u5230\u4e86\u4e2a\u89e3\u51b3\u65b9\u6848\u5462\uff0c\u662f\u4e0d\uff1f\u54ce\uff0c<strong>\u6bcf\u4e00\u4e2a\u89e3\u51b3\u65b9\u6848\u90fd\u662f\u4e0b\u4e00\u4e2a\u95ee\u9898\u7684\u6765\u6e90<\/strong>\u3002\u90a3\u6211\u4eec\u5c31\u60f3\u529e\u6cd5\u89e3\u51b3\u4e0b\u4e00\u4e2a\u95ee\u9898\u5427\u3002<\/span><br \/>\n<div id=\"sc_error\">\u8b66\u544a\uff1a<br \/>\n\u901a\u5e38\u6765\u8bf4\uff0c\u4e00\u822c\u4eba\u9488\u5bf9HTTPS\u8fdb\u884c\u7684MITM\u4f1a\u5bfc\u81f4\u6d4f\u89c8\u5668\u8b66\u544a\u9519\u8bef\u7684\u8bc1\u4e66\u3002\u65e0\u8bba\u4f55\u65f6\uff0c\u770b\u5230\u201c\u8bc1\u4e66\u9519\u8bef\u201d\u7684\u8b66\u544a\uff0c\u4e00\u5b9a\u4e0d\u8981\u76f2\u76ee\u70b9\u7ee7\u7eed\u300212306\u90a3\u4e2aSB\u5f53\u6211\u6ca1\u8bf4<\/div><\/p>\n<h2><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u89e3\u51b3\u65b9\u6848\u4e8c\uff1a\u5c06\u975e\u52a0\u5bc6\u534f\u8bae\u627f\u8f7d\u5728\u52a0\u5bc6\u96a7\u9053\u534f\u8bae\u4e4b\u4e0a<\/span><\/h2>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4ee5HTTP\u4e3a\u4f8b\uff0cHTTP\u662f\u4e00\u4e2a\u5178\u578b\u7684\u5e94\u7528\u5c42\u534f\u8bae\uff0c\u5b83\u7684\u8fd0\u4f5c\u9700\u8981\u4f20\u8f93\u5c42\u7684TCP\u3001\u7f51\u7edc\u5c42\u7684IP\u7b49\u7b49\u7684\u914d\u5408\u3002\u5982\u679c\u6211\u4eec\u7ed9HTTP\u7684\u4e0b\u5c42\u534f\u8bae\"\u6253\u4e2a\u8865\u4e01\"\u4f7f\u5176\u589e\u52a0\u5b89\u5168\u6027\uff0c\u90a3\u4e48\u6211\u4eec\u7684\u76ee\u7684\u4e0d\u5c31\u8fbe\u5230\u4e86\u5417\uff1f\u662f\u554a\u2026\u2026SSL\/TLS\u5c31\u662f\u9171\u7d2b\u7684\uff0c\u4f46\u662f\u4e3a\u4e86\u907f\u514d\u7bc7\u5e45\u592a\u957f\uff0cSSL\/TLS\u6211\u4eec\u8981\u7559\u5230\u4ee5\u540e\u518d\u8bf4\u3002<\/span><\/p>\n<h3>1. \u4f7f\u7528\u52a0\u5bc6\u7684VPN\u534f\u8bae<\/h3>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u8fd9\u6807\u9898\u770b\u8d77\u6765\u5f88\u96be\u61c2\u662f\u4e0d\u662f\uff0c\u4f46\u662f\u5982\u679c\u6211\u8bf4\"\u6302\u4e2a<a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E8%99%9B%E6%93%AC%E7%A7%81%E4%BA%BA%E7%B6%B2%E8%B7%AF\" target=\"_blank\">VPN<\/a>\"\u662f\u4e0d\u662f\u5c31\u79d2\u61c2\u4e86\uff1f\u4e0d\u8981\u63d0\u5230VPN\u5c31\u60f3\u5230\u7ffb\u5899\u54e6\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\"><a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E8%99%9B%E6%93%AC%E7%A7%81%E4%BA%BA%E7%B6%B2%E8%B7%AF\" target=\"_blank\">VPN<\/a>\u5168\u79f0\u662fVirtual Private Network\uff0c\u865a\u62df\u4e13\u7528\u7f51\u3002\u8fd9\u4e1c\u897f\uff0c\u6700\u5f00\u59cb\u5450\uff0c\u6709\u4e00\u7fa4\u61d2\u866b\u4eec\u60f3\u5728\u5bb6\u91cc\u8bbf\u95ee\u516c\u53f8\u7684\u5185\u90e8\u7f51\u7edc\u3002\u626f\u4e00\u6761\u4e13\u7ebf\u8fc7\u53bb\u5427\uff0c\u592a\u8d39\u94b1\u4e86\uff0c\u4e0d\u5982\u53d1\u660e\u4e00\u79cd\u534f\u8bae\u865a\u62df\u4e2a\"\u96a7\u9053\"\uff1f\u6ca1\u9519\u8fd9\u5c31\u662fVPN\u7684\u6700\u521d\u601d\u60f3\u3002\u901a\u5e38VPN\u662f\u52a0\u5bc6\u7684\uff0c\u5b83\u5229\u7528\u5df2\u52a0\u5bc6\u7684\u901a\u9053\u534f\u8bae\uff08Tunneling Protocol\uff09\u6765\u8fbe\u5230\u4fdd\u5bc6\u3001\u53d1\u9001\u7aef\u8ba4\u8bc1\u3001\u6d88\u606f\u51c6\u786e\u6027\u7b49\u79c1\u4eba\u6d88\u606f\u5b89\u5168\u6548\u679c\u3002\u8fd9\u79cd\u6280\u672f\u53ef\u4ee5<strong>\u5229\u7528\u4e0d\u5b89\u5168\u7684\u7f51\u7edc\u6765\u53d1\u9001\u53ef\u9760\u3001\u5b89\u5168\u7684\u6d88\u606f<\/strong>\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5f53\u4f60\u6210\u529f\u8fde\u63a5VPN\u65f6\uff0cVPN\u7a0b\u5e8f\u4f1a\u4fee\u6539\u7cfb\u7edf\u7684\u8def\u7531\u8868\uff0c\u4f7f\u5f97<del>\u6240\u6709<\/del>\u6570\u636e\uff0c\u65e0\u8bba\u662f\u4f60\u804a\u7684QQ\u8fd8\u662f\u770b\u7684\u89c6\u9891\u6216\u662f\u5237\u7684\u5fae\u535a\u90fd\u4ece\u52a0\u5bc6\u7684\u96a7\u9053\u8f6c\u53d1\u51fa\u53bb\uff08OpenVPN\u5219\u5c06\u6570\u636e\u4ece\u865a\u62df\u7684TAP\u7f51\u5361\u53d1\u9001\u3001\u63a5\u6536\uff09\uff0c\u4e5f\u5c31\u662f\u6240\u8c13\u7684\"\u5168\u5c40\"\u3002\u5728\u8fd9\u91cc\"\u6240\u6709\"\u753b\u4e86\u5220\u9664\u7ebf\uff0c\u6bd4\u5982\u8bf4<span style=\"color: #800080;\">WebRTC\u5c31\u4f1a\u76f4\u63a5\u65e0\u89c6\u8def\u7531\u8868<\/span>\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">VPN\u6839\u636e\u4e0d\u540c\u7684\u534f\u8bae\uff0c\u53ef\u4ee5\u6709\u5f88\u591a\u5206\u7c7b\uff0c\u5e38\u89c1\u7684\u6709PPTP\u3001L2TP\u3001OpenVPN\u3001SSTP\u7b49<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5176\u4e2dPPTP\u5df2\u7ecf\u4e0d\u518d\u5b89\u5168\uff08\u4f7f\u7528iOS\u7684\u7528\u6237\u5e94\u8be5\u8bb0\u5f97\u90a3\u4e2a\u8b66\u544a\u5427\uff09<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">L2TP\u662f\u672a\u52a0\u5bc6\u7684\uff0c\u901a\u5e38\u642d\u914dIPSec\u3001IKE2\u7b49\u6765\u8fbe\u5230\u52a0\u5bc6\u3001\u8ba4\u8bc1\u7684\u76ee\u7684\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">OpenVPN\u4f7f\u7528OpenSSL\u5e93\u6765\u52a0\u5bc6\u6570\u636e\u4e0e\u63a7\u5236\u4fe1\u606f\uff0c\u800c\u4e14\u5bf9\u670d\u52a1\u5668\u4e5f\u6709\u8bc1\u4e66\u8ba4\u8bc1\u3001\u5e76\u4e14\u662f\u8de8\u5e73\u53f0\u7684\u3002<\/span><\/p>\n<h3><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">2. \u4f7f\u7528\u52a0\u5bc6\u7684SOCKS5\u534f\u8bae<\/span><\/h3>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728\u8fd9\u91cc\u6bd4\u8f83\u6709\u540d\u7684\u6050\u6015\u662fClowwindy\u7684shadowsocks\u4e86\u5427\u2014\u2014shadowsocks\u662f\u4e00\u6b3e\u5b89\u5168\u7684\u52a0\u5bc6\u7684SOCKS5\u4ee3\u7406\u3001\u9644\u5e26\u6709\u6d41\u91cf\u6df7\u6dc6\u529f\u80fd\u3002\u7136\u800cSOCKS5\u5374\u4e0d\u591f\"\u5168\u5c40\"\uff0c\u6709\u4e9b\u8f6f\u4ef6\u65e0\u6cd5\u8bbe\u7f6e\u4ee3\u7406\uff0c\u6709\u4e9b\u8bbe\u7f6e\u4e86\u4ee3\u7406\uff0c\u5176\u81ea\u5e26\u7684\u81ea\u52a8\u66f4\u65b0\u4e5f\u5e38\u5e38\u4f1a\u7ed5\u8fc7\u4ee3\u7406\u3002\u5305\u62ec\u53ef\u6076\u7684Flash\u90fd\u4f1a\u65e0\u89c6\u4ee3\u7406\u8bbe\u7f6e\u3002<\/span><\/p>\n<h2><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5173\u4e8eHTTP\u4e0eHTTPS<\/span><\/h2>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">HTTP\u53d1\u660e\u4e8e\u4e0a\u4e2a\u4e16\u7eaa\u7684\u516b\u5341\u5e74\u4ee3\uff0c\u90a3\u4e2a\u65f6\u5019\u4e92\u8054\u7f51\u5148\u9a71\u4eec\u4eec\u8fd8\u6ca1\u6709\u60f3\u5230\u5982\u6b64\u590d\u6742\u3001\u9669\u8c61\u73af\u751f\u7684\u7f51\u7edc\u3002\u968f\u7740\u7f51\u7edc\u7684\u4e0d\u65ad\u53d1\u5c55\uff0cHTTP\u4e5f\u4ece1.0\u53d8\u6210\u4e86\u5e7f\u6cdb\u5e94\u7528\u76841.1\uff0c\u6700\u7ec82015\u5e74\u53d1\u5e03\u4e86\u5168\u65b0\u7684<a href=\"https:\/\/zh.wikipedia.org\/wiki\/HTTP\/2\" target=\"_blank\">HTTP\/2<\/a>\uff08\u8fd9\u4e48\u524d\u536b\u7684\u6211\u5f53\u7136\u542f\u7528\u4e86HTTP\/2\u7684\u652f\u6301\uff0c\u53ea\u8981\u4f60\u4f7f\u7528Google Chrome\u3001Mozilla Firefox\u3001Microsoft Edge\u6216Opera\u4e2d\u4efb\u610f\u4e00\u6b3e\u5373\u53ef\uff0c\u4e00\u90e8\u5206\u5957\u724c\u6d4f\u89c8\u5668\u7684\u5185\u6838\u4e5f\u5e94\u8be5\u9ad8\u4e8e\u652f\u6301HTTP\/2\u7684<a href=\"http:\/\/blog.chromium.org\/2016\/02\/transitioning-from-spdy-to-http2.html\" target=\"_blank\">Chromium\u7248\u672c\u53f7<\/a>\uff09<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u7136\u800c\u5c3d\u7ba1\u5230\u4e86HTTP\/2\uff0c\u53ef\u662fHTTP\/2\u4f9d\u65e7\u6ca1\u6709\u5f3a\u5236\u52a0\u5bc6\u8fde\u63a5\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u968f\u7740\u65af\u8bfa\u767b\u628aNSA\u5927\u89c4\u6a21\u76d1\u542c\u8ba1\u5212<a href=\"https:\/\/zh.wikipedia.org\/wiki\/%E7%A8%9C%E9%8F%A1%E8%A8%88%E7%95%AB\" target=\"_blank\">\u68f1\u955c<\/a>\u66dd\u5149\u4e4b\u540e\uff0c\u4eba\u4eec\u8d8a\u6765\u8d8a\u5173\u6ce8\u9690\u79c1\uff0c\u8d8a\u6765\u8d8a\u53cd\u5bf9\u653f\u5e9c\u5bf9\u4e2a\u4eba\u6743\u5229\u7684<strong>\u8086\u610f\u4fb5\u72af<\/strong>\uff08\u4f46\u662f\u6709\u5f88\u591a\u5929\u671d\u4eba\u6c11\u5374\u5728\u8dea\u7740\uff0c\u8fd8\u60f3\u8ba9\u522b\u4eba\u4e5f\u90fd\u8ddf\u7740\u4e00\u8d77\u8dea\u7740\uff09\uff1b\u5404\u5927\u516c\u53f8\u7eb7\u7eb7\u52a0\u5f3a\u5b89\u5168\u57fa\u7840\u8bbe\u65bd\uff0c\u5f00\u542f\u900f\u660e\u5ea6\u62a5\u544a\u5e76\u542f\u7528\u5168\u7ad9HTTPS\u2014\u2014\u5728HTTPS\u8fd9\u4e8b\u4e0a\u5927\u6982\u53ea\u6709Google\u505a\u7684\u6700\u6fc0\u8fdb\u4e86\uff0c\u4e0d\u4ec5\u6539\u53d8\u4e86\u641c\u7d22\u5f15\u64ce\u7684\u7b97\u6cd5\u63d0\u5347\u4e86HTTPS\u7f51\u7ad9\u7684\u6743\u91cd\uff0c\u751a\u81f3\u6253\u7b97\u5728Chrome 56\u4e2d\u6b63\u5f0f\u5c06HTTP\u9875\u9762\u6807\u8bb0\u4e3a\u4e0d\u5b89\u5168\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5728HTTP\u7684\u65f6\u4ee3\uff0c\u4efb\u4f55\u7f51\u9875\u90fd\u53ef\u80fd\u4e0d\u662f\u4f60\u60f3\u770b\u7684\u771f\u6b63\u7684\u7f51\u9875\uff0c\u4efb\u4f55\u5185\u5bb9\u90fd\u53ef\u80fd\u662f\u88ab\u7be1\u6539\u8fc7\u7684\uff0c\u4f60\u8f93\u5165\u7684\u4efb\u4f55\u4fe1\u606f\u90fd\u53ef\u80fd\u88ab\u7b2c\u4e09\u65b9\u7a83\u53d6\uff0c\u4e00\u5207\u9690\u79c1\u90fd\u662f\u4e0d\u53ef\u80fd\u7684\uff01<\/span><\/p>\n<h2><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u4e3a\u4ec0\u4e48\u6211\u4eec\u8981\u542f\u7528\u5168\u7ad9HTTPS<\/span><\/h2>\n<p><span style=\"font-size: 12pt; font-family: 'andale mono', monospace;\">\u5c3d\u7ba1HTTPS\u4f1a\u5bf9\u6027\u80fd\u9020\u6210\u4e00\u5b9a\u7a0b\u5ea6\u7684\u5f71\u54cd\uff0c\u4f46\u662f\u968f\u7740HTTP\/2\u7684\u9010\u6e10\u666e\u53ca\u3001HTTPS\u6027\u80fd\u8c03\u4f18\u548c\u4eba\u4eec\u5bf9\u9690\u79c1\u5173\u6ce8\u7684\u63d0\u9ad8\uff0cHTTPS\u4e0d\u5e94\u8be5\u53ea\u662f\u4e3a\u4e86\u4fdd\u62a4\u7528\u6237\u7684\u8d26\u53f7\u5bc6\u7801\uff0c\u7528\u6237\u6240\u6d4f\u89c8\u7684\u4efb\u4f55\u7f51\u9875\u90fd\u5e94\u8be5\u5f97\u5230\u52a0\u5bc6\u3002<\/span><\/p>\n<p><span style=\"font-size: 12pt; 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